| 2026 |
| 10/06 | 8,800 | 8,810 | 8,800 | 8,810 | -1.56% | 300 | - | +1.7% |
| 10/05 | 9,100 | 9,100 | 8,950 | 8,950 | -1.65% | 200 | - | +3.52% |
| 10/02 | 9,100 | 9,100 | 9,030 | 9,100 | +1.22% | 900 | - | +5.53% |
| 10/01 | 9,000 | 9,000 | 8,910 | 8,990 | +1.58% | 1,600 | - | +4.88% |
| 09/30 | 8,650 | 8,870 | 8,560 | 8,850 | +0.57% | 1,600 | - | +3.75% |
| 09/29 | 8,780 | 8,860 | 8,630 | 8,800 | +0.23% | 1,100 | - | +3.54% |
| 09/28 | 8,630 | 8,930 | 8,630 | 8,780 | +1.74% | 500 | - | +3.61% |
| 09/25 | 8,630 | 8,630 | 8,630 | 8,630 | -1.71% | 100 | - | +2.15% |
| 09/24 | 8,790 | 8,800 | 8,780 | 8,780 | +0.92% | 1,600 | - | +4.15% |
| 09/18 | 8,650 | 8,700 | 8,650 | 8,700 | +0.58% | 600 | - | +3.66% |
| 09/17 | 8,650 | 8,650 | 8,650 | 8,650 | 0% | 200 | - | +3.39% |
| 09/16 | 8,590 | 8,650 | 8,510 | 8,650 | -0.12% | 400 | - | +3.69% |
| 09/15 | 8,690 | 8,690 | 8,590 | 8,660 | -0.46% | 3,200 | - | +4.11% |
| 09/14 | 8,490 | 8,700 | 8,400 | 8,700 | +3.45% | 2,200 | - | +4.84% |
| 09/11 | 8,550 | 8,550 | 8,400 | 8,410 | -3.33% | 700 | - | +1.62% |
| 09/10 | (IR情報)15:40 2027年4月期第1四半期決算短信〔日本基準〕(連結) |
| 09/10 | 8,690 | 8,750 | 8,690 | 8,700 | 0% | 2,700 | - | +5.33% |
| 09/08 | 8,440 | 8,700 | 8,440 | 8,700 | +4.95% | 1,500 | - | +5.54% |
| 09/07 | 8,400 | 8,400 | 8,290 | 8,290 | +0.48% | 400 | - | +0.79% |
| 09/04 | (自社株買い)取締役会(2026年6月15日)での決議状況(取得期間2026年6月16日~2027年5月31日) |
| 09/04 | (IR情報)10:00 自己株式の取得状況に関するお知らせ(会社法第459条第1項の規定による定款の定めに基づく自己株式の取得) |
| 09/03 | (5%ルール)オールド・ピーク・リミテッド(Old Peak Limited)(0%)オールド・ピーク・グループ・リミテッド(Old Pea…(8.11%) |
| 09/03 | 8,250 | 8,250 | 8,250 | 8,250 | -3.51% | 300 | - | +0.36% |
| 09/02 | 8,550 | 8,550 | 8,550 | 8,550 | 0% | 100 | - | +4.07% |
| 09/01 | 8,550 | 8,550 | 8,550 | 8,550 | -1.72% | 100 | - | +4.28% |
| 08/31 | 8,700 | 8,700 | 8,700 | 8,700 | +1.16% | 2,700 | - | +6.33% |
| 08/28 | 8,370 | 8,610 | 8,370 | 8,600 | +2.75% | 1,700 | - | +5.42% |
| 08/27 | 8,350 | 8,610 | 8,350 | 8,370 | -0.36% | 1,300 | - | +2.81% |
| 08/26 | 8,380 | 8,400 | 8,350 | 8,400 | +0.24% | 1,600 | - | +3.31% |
| 08/25 | 8,390 | 8,390 | 8,250 | 8,380 | -0.12% | 500 | - | +3.16% |
| 08/24 | 7,970 | 8,390 | 7,970 | 8,390 | +7.29% | 2,100 | - | +3.38% |
| 08/21 | 7,630 | 7,820 | 7,630 | 7,820 | -1.39% | 900 | - | -3.49% |
| 08/20 | 8,080 | 8,080 | 7,920 | 7,930 | -1.86% | 600 | - | -2.24% |
| 08/19 | 8,170 | 8,170 | 8,080 | 8,080 | -1.1% | 800 | - | -0.47% |
| 08/18 | 8,300 | 8,300 | 8,150 | 8,170 | +0.25% | 500 | - | +0.67% |
| 08/17 | 8,020 | 8,180 | 8,020 | 8,150 | -0.12% | 900 | - | +0.44% |
| 08/14 | 7,880 | 8,160 | 7,880 | 8,160 | +3.82% | 900 | - | +0.57% |
| 08/12 | 8,060 | 8,060 | 7,840 | 7,860 | -2.24% | 1,000 | - | -3.14% |
| 08/10 | 8,040 | 8,040 | 8,040 | 8,040 | 0% | 200 | - | -1.07% |
| 08/07 | (自社株買い)取締役会(2026年6月15日)での決議状況(取得期間2026年6月16日~2027年5月31日) |
| 08/07 | (IR情報)15:40 資本コストや株価を意識した経営の実現に向けた対応について |
| 08/07 | (IR情報)15:40 (開示事項の経過)新工場建設における投資総額の変更および補助金交付決定に関するお知らせ |
| 08/07 | (IR情報)10:00 自己株式の取得状況に関するお知らせ(会社法第459条第1項の規定による定款の定めに基づく自己株式の取得) |
| 08/07 | 8,040 | 8,040 | 8,040 | 8,040 | 0% | 100 | - | -1.14% |
| 08/06 | 8,030 | 8,160 | 8,030 | 8,040 | -1.47% | 500 | - | -1.2% |
| 08/05 | 8,160 | 8,200 | 8,160 | 8,160 | +0.12% | 900 | - | +0.26% |
| 08/04 | 8,160 | 8,160 | 8,150 | 8,150 | +1.75% | 900 | - | +0.21% |
| 08/03 | 8,290 | 8,290 | 7,900 | 8,010 | -3.38% | 1,100 | - | -1.49% |
| 07/31 | 8,240 | 8,300 | 8,170 | 8,290 | +0.61% | 1,200 | - | +2.06% |
| 07/30 | 8,240 | 8,240 | 8,240 | 8,240 | +0.73% | 1,100 | - | +1.69% |
| 07/29 | 8,170 | 8,240 | 8,170 | 8,180 | +0.37% | 500 | - | +1.29% |
| 07/28 | 8,260 | 8,260 | 8,150 | 8,150 | +0.49% | 300 | - | +1.14% |
| 07/27 | 8,110 | 8,110 | 8,110 | 8,110 | -0.12% | 500 | - | +0.78% |
| 07/24 | (IR情報)15:40 公益財団法人財務会計基準機構への加入状況及び加入に関する考え方等に関するお知らせ |
| 07/24 | (IR情報)15:40 投資単位の引下げに関する考え方及び方針等について |
| 07/24 | (IR情報)15:40 支配株主等に関する事項について |
| 07/24 | (IR情報)15:40 非上場の親会社等の決算に関するお知らせ |
| 07/24 | 8,110 | 8,130 | 8,110 | 8,120 | +0.12% | 600 | - | +1.06% |
| 07/22 | 8,180 | 8,180 | 8,100 | 8,110 | -0.86% | 800 | - | +1.53% |
| 07/21 | 8,150 | 8,180 | 8,150 | 8,180 | +0.74% | 700 | - | +2.97% |
| 07/17 | 8,200 | 8,200 | 8,120 | 8,120 | -0.98% | 600 | - | +2.82% |
| 07/16 | 8,200 | 8,200 | 8,200 | 8,200 | 0% | 200 | - | +4.43% |
| 07/15 | 8,190 | 8,200 | 8,190 | 8,200 | +1.74% | 600 | - | +5.13% |
| 07/14 | 8,070 | 8,070 | 8,050 | 8,060 | 0% | 500 | - | +4% |
| 07/13 | 8,060 | 8,060 | 8,060 | 8,060 | 0% | 300 | - | +4.57% |
| 07/10 | (自社株買い)取締役会(2026年6月15日)での決議状況(取得期間2026年6月16日~2027年5月31日) |
| 07/10 | (IR情報)10:00 自己株式の取得状況に関するお知らせ(会社法第459条第1項の規定による定款の定めに基づく自己株式の取得) |
| 07/10 | 8,060 | 8,060 | 8,060 | 8,060 | +0.12% | 100 | - | +5.22% |
| 07/08 | 8,130 | 8,130 | 8,050 | 8,050 | -0.62% | 400 | - | +5.73% |
| 07/07 | 8,150 | 8,150 | 8,100 | 8,100 | -0.74% | 700 | - | +7% |
| 07/06 | 8,140 | 8,190 | 8,050 | 8,160 | -0.37% | 700 | - | +8.42% |
| 07/03 | 8,190 | 8,190 | 8,190 | 8,190 | +0.49% | 100 | - | +9.49% |
| 07/01 | 8,150 | 8,150 | 8,150 | 8,150 | -0.61% | 100 | - | +9.71% |
| 06/30 | 8,110 | 8,200 | 8,090 | 8,200 | +0.61% | 600 | - | +11.07% |
| 06/29 | 8,080 | 8,150 | 8,080 | 8,150 | +0.87% | 300 | - | +10.94% |
| 06/26 | 8,100 | 8,100 | 8,080 | 8,080 | +1% | 200 | - | +10.68% |
| 06/25 | 8,150 | 8,150 | 7,860 | 8,000 | -1.36% | 900 | - | +10.18% |
| 06/24 | 7,920 | 8,110 | 7,820 | 8,110 | +3.97% | 1,700 | - | +12.37% |
| 06/23 | 7,800 | 7,800 | 7,800 | 7,800 | 0% | 300 | - | +8.76% |
| 06/22 | 7,850 | 7,850 | 7,700 | 7,800 | +3.31% | 1,400 | - | +9.05% |
| 06/19 | 7,730 | 7,730 | 7,550 | 7,550 | -2.33% | 400 | - | +5.82% |
| 06/18 | 7,590 | 7,730 | 7,590 | 7,730 | -2.03% | 600 | - | +8.48% |
| 06/17 | 7,510 | 7,890 | 7,250 | 7,890 | +1.02% | 1,200 | - | +11.02% |
| 06/16 | 7,350 | 7,810 | 7,300 | 7,810 | +12.37% | 4,100 | - | +10.08% |
| 06/15 | (IR情報)15:40 自己株式取得に係る事項の決定に関するお知らせ(会社法第459条第1項の規定による定款の定めに基づく自己株式の取得) |
| 06/15 | (IR情報)15:40 2026年4月期通期連結業績予想値と実績値との差異に関するお知らせ |
| 06/15 | (IR情報)15:40 剰余金の配当に関するお知らせ |
| 06/15 | (IR情報)15:40 2026年4月期決算短信〔日本基準〕(連結) |
| 06/15 | 7,250 | 7,320 | 6,950 | 6,950 | -0.86% | 700 | - | -2.03% |
| 06/12 | 7,010 | 7,010 | 7,010 | 7,010 | +0.14% | 100 | - | -1.67% |
| 06/10 | 7,000 | 7,000 | 7,000 | 7,000 | 0% | 100 | - | -2.25% |
| 06/09 | 6,900 | 7,000 | 6,900 | 7,000 | +1.45% | 600 | - | -2.7% |
| 06/08 | 7,050 | 7,050 | 6,900 | 6,900 | -0.72% | 400 | - | -4.54% |
| 06/05 | 6,860 | 6,950 | 6,850 | 6,950 | -0.71% | 500 | - | -4.35% |
| 06/04 | 6,920 | 7,000 | 6,920 | 7,000 | +2.19% | 200 | - | -4.15% |
| 06/03 | 6,930 | 6,930 | 6,740 | 6,850 | -1.15% | 800 | - | -6.62% |
| 06/01 | 6,890 | 6,980 | 6,890 | 6,930 | -0.29% | 1,000 | - | -6% |
| 05/29 | 6,950 | 6,950 | 6,950 | 6,950 | -0.71% | 100 | - | -6.14% |
| 05/27 | 7,000 | 7,090 | 7,000 | 7,000 | 0% | 400 | - | -5.89% |
| 05/26 | 6,900 | 7,000 | 6,850 | 7,000 | +1.3% | 800 | - | -6.27% |
| 05/25 | 7,070 | 7,070 | 6,910 | 6,910 | -1.43% | 300 | - | -7.84% |
| 05/21 | 7,200 | 7,200 | 7,010 | 7,010 | -3.58% | 300 | - | -6.93% |
| 05/20 | 7,300 | 7,300 | 7,270 | 7,270 | +3.86% | 400 | - | -3.92% |
| 05/18 | 7,000 | 7,000 | 7,000 | 7,000 | -1.41% | 400 | - | -7.82% |
| 05/15 | 7,000 | 7,150 | 7,000 | 7,100 | +2.9% | 800 | - | -6.98% |
| 05/14 | 6,940 | 6,940 | 6,700 | 6,900 | -1.43% | 1,400 | - | -9.97% |
| 05/13 | 7,230 | 7,230 | 6,840 | 7,000 | -4.24% | 1,500 | - | -9.09% |
| 05/11 | 7,300 | 7,390 | 7,300 | 7,310 | -0.54% | 500 | - | -5.45% |
| 05/08 | 7,300 | 7,350 | 7,300 | 7,350 | +0.41% | 700 | - | -5.17% |
| 05/07 | 7,380 | 7,520 | 7,320 | 7,320 | +0.69% | 1,000 | - | -5.69% |
| 05/01 | 7,200 | 7,420 | 7,200 | 7,270 | -4.22% | 2,900 | - | -6.51% |
| 04/30 | 7,470 | 7,760 | 7,470 | 7,590 | -2.32% | 400 | - | -2.7% |
| 04/28 | 7,630 | 7,770 | 7,240 | 7,770 | -0.77% | 2,300 | - | -0.41% |
| 04/27 | 7,660 | 7,830 | 7,660 | 7,830 | +0.26% | 1,100 | - | +0.49% |
| 04/24 | 7,810 | 7,820 | 7,790 | 7,810 | -0.38% | 700 | - | +0.45% |
| 04/23 | 7,860 | 7,860 | 7,840 | 7,840 | -0.13% | 200 | - | +0.87% |
| 04/22 | 7,870 | 7,890 | 7,850 | 7,850 | 0% | 300 | - | +1.07% |
| 04/21 | 7,800 | 7,880 | 7,800 | 7,850 | -0.25% | 700 | - | +1.26% |